Repositories list

• matter_extension

  Public
  Silicon Labs Configurator extension for Matter

  C

  •

  Other

  •15•23•0•0•Updated Dec 17, 2025Dec 17, 2025

• application_examples

  Public
  Start here to find code examples for Silicon Labs EFM32 and EFR32

  trainingmatterplatform+ 15iotwifibleconnectwirelessdriverszwave+ 8

  83•251•0•0•Updated Dec 17, 2025Dec 17, 2025

• peripheral_examples_simplicity_sdk

  Public
  C

  •

  Other

  •1•7•1•0•Updated Dec 16, 2025Dec 16, 2025

• ot-br-posix

  Public

  SiliconLabs/ot-br-posix’s past year of commit activity
  OpenThread Border Router, a Thread border router for POSIX-based platforms.

  C++

  •

  BSD 3-Clause "New" or "Revised" License

  •257•5•0•1•Updated Dec 13, 2025Dec 13, 2025

• wifi_combo_applications

  Public
  Wi-Fi wireless applications. Go to https://github.com/SiliconLabs/application_examples

  wifiwi-fisiwx917-wireless-soc+ 5rs9116-wi-fi-transceiver-modulesrs9116-wi-fi-transceiver-socsrs9116-wi-fi-ncp-modulesrs9116-wi-fi-ncp-socssiwx917-dk2605a

  C

  •

  Other

  •5•12•1•0•Updated Dec 13, 2025Dec 13, 2025

• bluetooth_stack_features

  Public
  Bluetooth stack feature applications. Go to https://github.com/SiliconLabs/application_examples

  ble

  C

  •

  Other

  •25•33•4•0•Updated Dec 13, 2025Dec 13, 2025

• openthread

  Public
  OpenThread released by Nest is an open-source implementation of the Thread networking protocol

  C++

  •

  BSD 3-Clause "New" or "Revised" License

  •1.1k•17•0•1•Updated Dec 12, 2025Dec 12, 2025

• wisun-br-gui

  Public
  JavaScript

  •

  GNU Lesser General Public License v2.1

  •3•11•2•0•Updated Dec 8, 2025Dec 8, 2025

• simplicity_sdk

  Public
  The Simplicity Software Development Kit (SDK) is an embedded software development platform for building IoT products based on our Series 2 and upcoming Series 3 wireless and MCU devices.

  C

  •

  Other

  •35•85•34•14•Updated Dec 5, 2025Dec 5, 2025

• java_packet_trace_library

  Public

  SiliconLabs/java_packet_trace_library’s past year of commit activity
  Deprecated. Use: https://github.com/SiliconLabsSoftware/java-pti

  7•10•6•0•Updated Dec 5, 2025Dec 5, 2025

• java_pcap_file_utilities

  Public
  Deprecated. Use: https://github.com/SiliconLabsSoftware/java-pcap

  3•4•0•0•Updated Dec 5, 2025Dec 5, 2025

• wisun_applications

  Public
  Wi-SUN wireless applications. Go to https://github.com/SiliconLabs/application_examples

  C

  •2•8•0•0•Updated Dec 5, 2025Dec 5, 2025

• training_examples

  Public

  SiliconLabs/training_examples’s past year of commit activity
  This repo contains all of the training examples for IoT products. Go to https://github.com/SiliconLabs/application_examples

  training

  C

  •2•26•1•0•Updated Dec 5, 2025Dec 5, 2025

• bluetooth_mesh_stack_features

  Public
  Bluetooth Mesh stack features. Go to https://github.com/SiliconLabs/application_examples

  btmesh

  C

  •

  Other

  •6•13•0•0•Updated Nov 28, 2025Nov 28, 2025

• wisun-br-linux

  Public

  SiliconLabs/wisun-br-linux’s past year of commit activity
  Silicon Labs Wi-SUN Linux border router reference implementation

  border-routerlpwanwi-sun

  C

  •

  Other

  •22•52•1•1•Updated Nov 25, 2025Nov 25, 2025

• wiseconnect

  Public
  Next-generation Silicon Labs Wi-Fi API for SiWx91x chipset family.

  wifiwi-fisiwx917-wireless-soc+ 1siwx917-dk2605a

  C

  •

  Other

  •26•22•15•5•Updated Nov 25, 2025Nov 25, 2025

• hardware_design_examples

  Public
  Hardware design examples. Go to https://github.com/SiliconLabs/application_examples

  hardware

  GNU General Public License v3.0

  •2•10•0•0•Updated Nov 6, 2025Nov 6, 2025

• silabs-vscode-extension

  Public
  0•0•0•0•Updated Nov 5, 2025Nov 5, 2025

• SimplicityConnect-ios

  Public
  This is the source code for the EFR Connect application for iOS.

  Objective-C

  •

  Apache License 2.0

  •33•76•6•1•Updated Nov 5, 2025Nov 5, 2025

• UnifySDK

  Public
  C++

  •

  Other

  •27•95•0•21•Updated Oct 29, 2025Oct 29, 2025

• zap

  Public
  ZAP is Zigbee Cluster Library configuration tool and generator. It allows users to configure their ZCL application using web-like interface and then generate the required artifacts for this application, based upon the templates inside a given ZCL SDK.

  ZAP

  •

  Apache License 2.0

  •89•4•0•0•Updated Oct 23, 2025Oct 23, 2025

• zipgateway

  Public

  SiliconLabs/zipgateway’s past year of commit activity
  Z-Wave gateway

  iotgatewayz-wave

  C

  •

  Other

  •10•6•0•3•Updated Oct 21, 2025Oct 21, 2025

• amazon-sidewalk

  Public

  SiliconLabs/amazon-sidewalk’s past year of commit activity
  This repository contains the code for the Silicon Labs extension for Amazon Sidewalk.

  C

  •5•22•0•0•Updated Oct 10, 2025Oct 10, 2025

• gecko_sdk

  Public
  The Gecko SDK (GSDK) combines our Series 0 and Series 1 IoT product software development kits (SDKs) based on Gecko Platform into a single, integrated SDK.

  C

  •

  Other

  •186•429•34•10•Updated Oct 8, 2025Oct 8, 2025

• z-wave-ts-silabs

  Public
  Python

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  Other

  •1•0•0•2•Updated Oct 7, 2025Oct 7, 2025

• SimplicityConnect-android

  Public

  SiliconLabs/SimplicityConnect-android’s past year of commit activity
  This is the source code for the EFR Connect application for Android.

  Kotlin

  •

  Apache License 2.0

  •91•188•26•1•Updated Sep 25, 2025Sep 25, 2025

• cpc-daemon

  Public
  Co-Processor Communication - Daemon for Linux

  C

  •

  Other

  •19•38•0•0•Updated Sep 24, 2025Sep 24, 2025

• ot-efr32

  Public
  C

  •

  BSD 3-Clause "New" or "Revised" License

  •31•9•0•3•Updated Sep 22, 2025Sep 22, 2025

• wiseconnect-wifi-bt-sdk

  Public
  Wi-Fi and Bluetooth host drivers and examples for Silicon Labs RS9116 Wi-Fi/Bluetooth solution

  iotaws-sdkwifi+ 5bluetoothblebluetooth-low-energybluetooth-lewifi-modules

  C

  •

  Other

  •24•32•11•3•Updated Sep 5, 2025Sep 5, 2025

• mltk

  Public
  A Python package with command-line utilities and scripts to aid the development of machine learning models for Silicon Lab's embedded platforms

  pythoniotmachine-learning+ 14embeddedcpptensorflowkeraspython3embedded-systemsinternet-of-things+ 7

  C

  •

  Other

  •7•62•1•0•Updated Aug 20, 2025Aug 20, 2025